Answers: 3
Biology, 21.06.2019 23:50
Which statement about the immune system is false? a. lymphocytes reduce inflammation, b. b cells remember specific pathogens. c. most white blood cells kill bacteria d. white blood cells are made in lymph nodes.
Answers: 1
Biology, 22.06.2019 06:00
In the practice of science, this type of reasoning is used to develop explanations.
Answers: 1
Biology, 22.06.2019 08:00
Vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent disease. after the vaccine is administered, the immune system responds by creating a(n) to recognize the a.) antibody, antibiotic b.) antigen, antibody c.)antibiotic, antibody d.)antibody, antigen
Answers: 1
Biology, 22.06.2019 09:00
Which of the following types of stars are dim but can have high surface temperatures? giants main sequence stars supergiants dwarfs
Answers: 2
Can you think of any other ways you use water ?...
Computers and Technology, 20.08.2019 03:30
Mathematics, 20.08.2019 03:30
History, 20.08.2019 03:30
Mathematics, 20.08.2019 03:30
Mathematics, 20.08.2019 03:30
World Languages, 20.08.2019 03:30
Mathematics, 20.08.2019 03:30
Mathematics, 20.08.2019 03:30